5x+7(x-1)=3x

Simple and best practice solution for 5x+7(x-1)=3x 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 5x+7(x-1)=3x equation:


Simplifying
5x + 7(x + -1) = 3x

Reorder the terms:
5x + 7(-1 + x) = 3x
5x + (-1 * 7 + x * 7) = 3x
5x + (-7 + 7x) = 3x

Reorder the terms:
-7 + 5x + 7x = 3x

Combine like terms: 5x + 7x = 12x
-7 + 12x = 3x

Solving
-7 + 12x = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-7 + 12x + -3x = 3x + -3x

Combine like terms: 12x + -3x = 9x
-7 + 9x = 3x + -3x

Combine like terms: 3x + -3x = 0
-7 + 9x = 0

Add '7' to each side of the equation.
-7 + 7 + 9x = 0 + 7

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

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

Divide each side by '9'.
x = 0.7777777778

Simplifying
x = 0.7777777778

See similar equations:

| -2.9x=5.8 | | L=60-2w | | 3(4r+5)-4(r+5)= | | 71/4÷3/8 | | (k+4)x^3+(k+1)x^2-3=0 | | 3m-5n=2 | | 3(5r+6)-16= | | -27+30=3 | | 15-3x=-x-5 | | 13+4c=9c+8 | | -(7y-7z+1)= | | -30+(-33)= | | 3y+4=24 | | BEA=62 | | -6/7x=12 | | 2w+L=60 | | 2(2x+-4)+x=7 | | -6(5x+2)=18 | | 6+x*2=30 | | 0.2(2x+-4)+x=7 | | 27=s+2h | | 6/5(10) | | x^-3y^6z/4xyz | | 5(1-2x)-2x=-7 | | 44=2s+3h | | 1=c+9-18 | | -5y+3(y-4)=8 | | 2a+7a-9a= | | 15=4x^2-7x+8 | | 10=4x^2-7x+8 | | 2=9u-7u | | -5.4/9.1= |

Equations solver categories