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

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


Simplifying
7(1 + -1X) = -3(5 + 3X)
(1 * 7 + -1X * 7) = -3(5 + 3X)
(7 + -7X) = -3(5 + 3X)
7 + -7X = (5 * -3 + 3X * -3)
7 + -7X = (-15 + -9X)

Solving
7 + -7X = -15 + -9X

Solving for variable 'X'.

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

Add '9X' to each side of the equation.
7 + -7X + 9X = -15 + -9X + 9X

Combine like terms: -7X + 9X = 2X
7 + 2X = -15 + -9X + 9X

Combine like terms: -9X + 9X = 0
7 + 2X = -15 + 0
7 + 2X = -15

Add '-7' to each side of the equation.
7 + -7 + 2X = -15 + -7

Combine like terms: 7 + -7 = 0
0 + 2X = -15 + -7
2X = -15 + -7

Combine like terms: -15 + -7 = -22
2X = -22

Divide each side by '2'.
X = -11

Simplifying
X = -11

See similar equations:

| 6r^3-150r= | | -3=c+7 | | 2t^2-36t+162= | | (2b+5)(3b-2)= | | -13d=4 | | 3x^2+48x+192= | | 5k^2-245= | | 11=y+2 | | z-15=-19 | | 3m^2-12= | | n+5=10 | | 2e+6= | | 7x-8-4x=7x-5 | | -9(-16-X)=4(1-3X) | | g+3=-8 | | -14b=12 | | 5(2a-7)-a=3(a-9) | | s-6=24 | | w^2-256= | | 8x-5+12x-7x-11=-3+6x-9+10x | | 2x=(360/4) | | 1+2x(-6)= | | 4(x-1)+4x=1-(5x+4) | | a+4=2 | | 2a+2=b | | 5x+12-18=10x-16+23x | | m^2-225= | | k^2-196= | | -8(y+9)=-7y-5 | | a+5=7 | | -7(67)-5= | | 21x+17-2x=-13-11x |

Equations solver categories