System: 14033
Solve the system:
15x + 30y = -20
0.3x-0.2y = 0.4
15x + 30y = -20
0.3x-0.2y = 0.4
Correct answer:
Tips for related online calculators
Do you have a system of equations and looking for calculator system of linear equations?
You need to know the following knowledge to solve this word math problem:
Related math problems and questions:
- Elimination method
Solve the system of linear equations by elimination method: 5/2x + 3/5y= 4/15 1/2x + 2/5y= 2/15 - Three unknowns
Solve the system of linear equations with three unknowns: A + B + C = 14 B - A - C = 4 2A - B + C = 0 - Linear system
Solve this linear system (two linear equations with two unknowns): x+y =36 19x+22y=720 - Linsys2
Solve two equations with two unknowns: 400x+120y=147.2 350x+200y=144
- Following 2896
Solve the following set of equations with three unknowns. 3x + 2y + 3z = 110 5x-y-4z = 0 2x-3y + z = 0 - Solve 6
Solve the following equations: x + 2y - z = 3 3x + 4y + z = 5 3x - y - z = 5 - Solve 15
Solve equation with fractions 29/12=24/12+?/12 - Equation: 2641
Solve the equation: 3x-2 (x-1) = 1.5x + 0.5 (4-2x) - Elimination: 10441
Solve the linear system of equations by Gaussian elimination: 3x1 −2x2 −5x3 + x4 = 3 2x1 −3x2 + x3 + 5x4 = −3 x1 + 2x2 −4x4 = −3 x1 - x2 −4x3 + 9x4 = 22
- Following 1859
Solve the following linear equation in R: 4/10X + 2/10X + 1/6X + 1/10X + 400 = X - Addition method
Solve for the variables by substitution or addition method: x + 3y = 19 5x + 3y = 35 - Linear system
Solve a set of two equations of two unknowns: 1.5x+1.2y=0.6 0.8x-0.2y=2 - Equations 6005
Solve a system of two equations with two unknowns, x and y: 3x - 4y = 12 -x + 3y = 1 Will the sum of x + y be equal? - Equation: 6200
Solve the equation: 2y = 4 (0.5 + 3/2) -1
Solve a system of equations with four unknowns: 2a + 2b-c + d = 4 4a + 3b-c + 2d = 6 8a + 5b-3c + 4d = 12 3a + 3b-2c + 2d = 6
Solve the following system of equations: x + 4y = 5 2x - 3y = -6
Solve the system of equations: 5x+3y=5 5x+7y=25