Equations practice problems - page 8 of 210
An equation is a statement that asserts the equality of two expressions, which are connected by the equals sign =. Solving an equation containing variables consists of determining which values of the variables make the equality true. The variables for which the equation has to be solved are also called unknowns, and the values of the unknowns that satisfy the equality are called solutions of the equation.Number of problems found: 4195
- Solve 9
Solve the equation. Check the solution. start fraction lower t over 6 end fraction = 12 (t)/(6) = 12 - The whole number
A whole number is increased by seven, and the obtained number is multiplied by five. The result is 45. Find this number. - Two fraction equation
Find the d value of q in equation 30/16=q/48. - The midpoint
The midpoint of (2, 5) and (8, y) is (5, -1). Find the line equation in slope-intercept form. - Equation with one variable
Solve the following equation with one unknown: 5(7s + 5) =130 - Large family
I have as many brothers as sisters, and each of my brothers has twice as many sisters as brothers. How many children do parents have? - Equation 23
Find the value of unknown x in the equation: x+3/x+1=5 (problem finding x) - Double and triple
Find the number to which it is true: Its double is five less than its triple. - Simple equation 6
Solve the equation with one variable: X/2+X/3+X/4=X+4 - The ratio
The ratio of the two numbers is 4, and their sum is 75. Determine both numbers. - Distance problem 2
A=(x,2x) B=(2x,1) Distance AB=√2, find the value of x - Equation 20
In the given equation: 8/9-4/5=2/9+x, find x - Two numbers 7
The sum of two consecutive even numbers is 30. Find the numbers. - The quotient
The quotient of g and 55 is the same as 279. What is g? - Equatiom
Solve equation with negatives: X/(-5) + 2 = -9 - Equation 29
Solve the next equation: 2 ( 2x + 3 ) = 8 ( 1 - x) -5 ( x -2 ) - Simple equation 5
Solve equation with fractions: X × 3/8 = 1/2 - Substitution
Solve equations by substitution: x+y= 11 y=5x-25 - Unknown number 23
Find 2/3 of the unknown number, which is two-thirds of the 99. - I think
I think the number. If I add the number 983 and divide it by 6, I get the number 1428. What number do I think?
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