7x(-7)+2y=-75

Simple and best practice solution for 7x(-7)+2y=-75 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7x(-7)+2y=-75 equation:


Simplifying
7x(-7) + 2y = -75

Reorder the terms for easier multiplication:
7 * -7x + 2y = -75

Multiply 7 * -7
-49x + 2y = -75

Solving
-49x + 2y = -75

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2y' to each side of the equation.
-49x + 2y + -2y = -75 + -2y

Combine like terms: 2y + -2y = 0
-49x + 0 = -75 + -2y
-49x = -75 + -2y

Divide each side by '-49'.
x = 1.530612245 + 0.04081632653y

Simplifying
x = 1.530612245 + 0.04081632653y

See similar equations:

| 025(10x-8)=4 | | -6(-5n+3)= | | -8x+5x^2-13= | | 4/5(5)= | | -5x+10=12-9x | | u(m+6)+w(m-10)=z(m-1) | | -3y-17=-2 | | 2z-4-1z=4 | | 20y^2+13y+2= | | 1000000-6= | | 3x-7x+60=5x+3 | | x+2y+6= | | 25y-2=80 | | q+4q= | | 8-3x=3-5x | | 0.05=30 | | 6y+4x=54 | | y=6x^2+3x-4 | | 2n-7=23 | | 8m-17m=27 | | 2(x+4)-5=16+9x | | 18y+12x=162 | | 5xt+1=4t-9x | | 1/(15e^(15e^3x)) | | y--4=1 | | 6u^2-31uv+18v^2=0 | | 2q-3=q+1 | | 2x+7y+6=0 | | 9+2n+4n= | | 7n-9=19 | | X^2+16.4=0 | | 21k-6k-8k-4k=84 |

Equations solver categories