3x+13=-7-7x

Simple and best practice solution for 3x+13=-7-7x 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 3x+13=-7-7x equation:


Simplifying
3x + 13 = -7 + -7x

Reorder the terms:
13 + 3x = -7 + -7x

Solving
13 + 3x = -7 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
13 + 3x + 7x = -7 + -7x + 7x

Combine like terms: 3x + 7x = 10x
13 + 10x = -7 + -7x + 7x

Combine like terms: -7x + 7x = 0
13 + 10x = -7 + 0
13 + 10x = -7

Add '-13' to each side of the equation.
13 + -13 + 10x = -7 + -13

Combine like terms: 13 + -13 = 0
0 + 10x = -7 + -13
10x = -7 + -13

Combine like terms: -7 + -13 = -20
10x = -20

Divide each side by '10'.
x = -2

Simplifying
x = -2

See similar equations:

| 5x+7=-45-8x | | 8+5(s-3t)= | | 3x+14=104-6x | | 5x+3=3x+20 | | 3x^2-2x+5=0 | | 3x+14=106-6x | | 25-7w=46 | | 3x^2-2x-5=0 | | 116-2x=6x-20 | | -6-5x=12-8x | | 50-6x=3x+18 | | -9r+3t-8s-r+12s+t-t+5s-11r= | | 79-2x=3x+14 | | d+241=648 | | 6-18x=4-17x | | 7(x-1)=5x-19 | | -56-2x=8-10x | | 3x+10=-56-8x | | 4(x+5)=4 | | 63-2x=2x+15 | | 0.4(3x+6)=1.5-(x+2) | | h+156=476 | | 5(x-8)=-30 | | 73-2x=9x+18 | | -6-2x=9-7x | | 21k=-294 | | 69-3x=10x+17 | | -206=f-710 | | 5x+6=105-6x | | -w+11=4.6 | | 1+6x=16+x | | 4x+8=64-3x |

Equations solver categories