7(2x+6)=4x-9x

Simple and best practice solution for 7(2x+6)=4x-9x 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 7(2x+6)=4x-9x equation:


Simplifying
7(2x + 6) = 4x + -9x

Reorder the terms:
7(6 + 2x) = 4x + -9x
(6 * 7 + 2x * 7) = 4x + -9x
(42 + 14x) = 4x + -9x

Combine like terms: 4x + -9x = -5x
42 + 14x = -5x

Solving
42 + 14x = -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
42 + 14x + 5x = -5x + 5x

Combine like terms: 14x + 5x = 19x
42 + 19x = -5x + 5x

Combine like terms: -5x + 5x = 0
42 + 19x = 0

Add '-42' to each side of the equation.
42 + -42 + 19x = 0 + -42

Combine like terms: 42 + -42 = 0
0 + 19x = 0 + -42
19x = 0 + -42

Combine like terms: 0 + -42 = -42
19x = -42

Divide each side by '19'.
x = -2.210526316

Simplifying
x = -2.210526316

See similar equations:

| -w+236=146 | | 7x-15=3x-39 | | 20+8y=240 | | -6s-5s=-30 | | sqrt(x+13)-sqrt(x-2)=3 | | 259=-w+113 | | 4(x+5y)= | | 7y-12=36-15-12 | | 3(2x+2)-2(2x+2)+4(2x+2)=50 | | 292-u=31 | | 7(3x+6)=-(-x-2) | | 5y^2+y=4 | | 5(3a-6)-9a=66 | | 3p+20p-2p=30 | | 2+(x+1)=2(x+1) | | 3+sqrt(x-2)=sqrt(x+13) | | .5(x+4)-16=8 | | x+2x+4x+6x=22-100 | | 5a+3a+9a-6a=242 | | 10z+3(4-3z)=4 | | xy+x-2y+3=0 | | 7v-3+3v=27 | | 7x-21=84 | | 21=-4+8(n+7) | | f+3*3.14=12*(3.14) | | w-17/9=2 | | x+x+5=28 | | 13x+9x=67 | | 3y+2y(2+2)=33 | | -5x+13=29+3x | | 8.4+y=9 | | 7(n-5)=(n+8) |

Equations solver categories