7x+2=-2x-7

Simple and best practice solution for 7x+2=-2x-7 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+2=-2x-7 equation:


Simplifying
7x + 2 = -2x + -7

Reorder the terms:
2 + 7x = -2x + -7

Reorder the terms:
2 + 7x = -7 + -2x

Solving
2 + 7x = -7 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
2 + 7x + 2x = -7 + -2x + 2x

Combine like terms: 7x + 2x = 9x
2 + 9x = -7 + -2x + 2x

Combine like terms: -2x + 2x = 0
2 + 9x = -7 + 0
2 + 9x = -7

Add '-2' to each side of the equation.
2 + -2 + 9x = -7 + -2

Combine like terms: 2 + -2 = 0
0 + 9x = -7 + -2
9x = -7 + -2

Combine like terms: -7 + -2 = -9
9x = -9

Divide each side by '9'.
x = -1

Simplifying
x = -1

See similar equations:

| 3x-34=17+6x | | 4x^2-19x+26=-2x+8 | | (A+7)+30=47 | | 2k+58=180 | | 8x-4=3x+20 | | (A+7)30=47 | | w+17=31-4 | | 5(x-1)=25(x+4) | | -7n=-2n+65 | | 6a=10+2a-7 | | 4x-62=-6x+68 | | 3(2x+1)=3x-8x | | 2x+3x-25=20 | | -y-9=6 | | 4+2x=5x+8 | | 2y+z=10 | | 12x+19+22x-9=180 | | 11r=143 | | 6x+5x-56=54 | | 3x+15=-27 | | 4(5j+6)= | | m+4.5=12.05 | | x-3+3x=-3 | | Ln(x-2)-on(2x-3)=2 | | 9/10-x/x=1/5 | | 5x-1.2 = 4x+0.8 | | x+(x+150)=1700 | | 4x=x^2/4 | | 3/2÷5/7 | | 8t+14=2s(4t+7) | | 5/7÷3/2 | | -x^2-40x+84=0 |

Equations solver categories