10x-3(x-7)=

Simple and best practice solution for 10x-3(x-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 10x-3(x-7)= equation:


Simplifying
10x + -3(x + -7) = 0

Reorder the terms:
10x + -3(-7 + x) = 0
10x + (-7 * -3 + x * -3) = 0
10x + (21 + -3x) = 0

Reorder the terms:
21 + 10x + -3x = 0

Combine like terms: 10x + -3x = 7x
21 + 7x = 0

Solving
21 + 7x = 0

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + 7x = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 7x = 0 + -21
7x = 0 + -21

Combine like terms: 0 + -21 = -21
7x = -21

Divide each side by '7'.
x = -3

Simplifying
x = -3

See similar equations:

| 5(4x+3)+3(x+4)= | | 48x^2-26X+3=0 | | 2x^2-18= | | 5xy-40x-15y+120=0 | | 3x^2-33x+84=0 | | 2(b+4)-3=15 | | 5=v+3+v | | y-6=8x | | 2(5x+2)=14 | | x+2=(x+4) | | 5x+6=-3x-2 | | 9=d-4.3 | | 10x+4=17-3 | | 5(3+z)-(8z+9)=-4 | | n-19=26 | | 14=-3+s | | r+9=15 | | 5(2x+6)=-3(3x+2)+x | | 9x-2=142 | | v-2.59=26 | | 14+t=-17 | | 9+k=27 | | zw+4z-3w-12=0 | | 4.19+w=19.72 | | 2(6x+3)=3(2x+12) | | -14=8+j | | 5x+10=3+7x-5 | | 8=-3p+4 | | -2/3(x+2)=12 | | -x+2x+3=0 | | 4x-38=10-4x | | -6+9(x-2)=12x+4-3x |

Equations solver categories