7x+5(x-1)=

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


Simplifying
7x + 5(x + -1) = 0

Reorder the terms:
7x + 5(-1 + x) = 0
7x + (-1 * 5 + x * 5) = 0
7x + (-5 + 5x) = 0

Reorder the terms:
-5 + 7x + 5x = 0

Combine like terms: 7x + 5x = 12x
-5 + 12x = 0

Solving
-5 + 12x = 0

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 12x = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 12x = 0 + 5
12x = 0 + 5

Combine like terms: 0 + 5 = 5
12x = 5

Divide each side by '12'.
x = 0.4166666667

Simplifying
x = 0.4166666667

See similar equations:

| 4u-10=9(u-10) | | x-(-71)=139 | | -10t+10=-14-11t+8 | | 3a+5a-2b= | | -20-7v=-4v+19-3 | | 260=-20n | | 5x^2+2x^2+x-2=0 | | -x^2-10x-41=0 | | 11u+15-15u=-20+u | | 5x^2+2x^2+x+2=0 | | 8x+92=10x+88 | | 4-x/7-x+3/5=1/7-6(2x+1)/35 | | 3b-19=1 | | 5x-(2x+4)=23 | | 5x^2+2x^2-x+2=0 | | 5+19k=17k-11 | | x^2=83 | | (T)=-16t^2+8t+24 | | 5x^3+2x^2-x+2=0 | | -20-20-11f=-17f+20 | | -14x^2-9x-1=0 | | j+18=-18-5j-18 | | M^2=68 | | 0.5(24x+12)=6+12x | | 6x-3+6x=81 | | -7-x+7x=-67 | | 24(T)=-16t^2+8t+24 | | -14-3w-8=-11w | | 3(8x-6)=27 | | 5x+5+x=11 | | 3x^2+6x-81=-9 | | -17z+17-15z=-20z-19 |

Equations solver categories