-5x+9=-4(2x+3)

Simple and best practice solution for -5x+9=-4(2x+3) 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+9=-4(2x+3) equation:


Simplifying
-5x + 9 = -4(2x + 3)

Reorder the terms:
9 + -5x = -4(2x + 3)

Reorder the terms:
9 + -5x = -4(3 + 2x)
9 + -5x = (3 * -4 + 2x * -4)
9 + -5x = (-12 + -8x)

Solving
9 + -5x = -12 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
9 + -5x + 8x = -12 + -8x + 8x

Combine like terms: -5x + 8x = 3x
9 + 3x = -12 + -8x + 8x

Combine like terms: -8x + 8x = 0
9 + 3x = -12 + 0
9 + 3x = -12

Add '-9' to each side of the equation.
9 + -9 + 3x = -12 + -9

Combine like terms: 9 + -9 = 0
0 + 3x = -12 + -9
3x = -12 + -9

Combine like terms: -12 + -9 = -21
3x = -21

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

Simplifying
x = -7

See similar equations:

| 0.4(x-6)=6.8 | | 3*3-2*9= | | 8x^2-48x+72= | | 98=17-9w | | 12m-7m-12= | | 8x^2-48+72=0 | | 2X-2=8[10] | | 3E+2=971 | | 12s-3s=0 | | 12x^2+9x-3=0 | | 10y-20=0 | | x^2+2*x-44=0 | | 6x+12=5x+4 | | t^2+4=4t | | q^2+9=0 | | 6-4(3x-5)=14 | | s^2-14s+48=0 | | (b+35)(b-40)=0 | | 49-121p^2=0 | | -13x=156 | | 4=0 | | x^2+12xy+36y^2=0 | | x^2+12xy+36=0 | | r^2-5r+4=0 | | -4(3n+3)=4 | | 18z^2+12z+2=0 | | 3x^2+6xy+3y^2=0 | | 10x-2x=5+3x+25 | | 15y-5=43-y | | 0.6*X^2-1.6*x+1=0 | | 2x^2=7x-4 | | log(p^2-q^2)-log(p+q)=2 |

Equations solver categories