9-4(2x-1)=45

Simple and best practice solution for 9-4(2x-1)=45 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 9-4(2x-1)=45 equation:


Simplifying
9 + -4(2x + -1) = 45

Reorder the terms:
9 + -4(-1 + 2x) = 45
9 + (-1 * -4 + 2x * -4) = 45
9 + (4 + -8x) = 45

Combine like terms: 9 + 4 = 13
13 + -8x = 45

Solving
13 + -8x = 45

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + -8x = 45 + -13

Combine like terms: 13 + -13 = 0
0 + -8x = 45 + -13
-8x = 45 + -13

Combine like terms: 45 + -13 = 32
-8x = 32

Divide each side by '-8'.
x = -4

Simplifying
x = -4

See similar equations:

| 2=10-4y | | c^2-3c=10 | | 9x^2+3x-12=0 | | -79=7x+3(4x-1) | | 0=-2x^2+19x+33 | | 6a-3=-9 | | 3(2x-7)=5(x+3) | | 10=c/3-4+c/6 | | 3m-6+2m=9 | | 16+-5= | | 2(a+4)=2(a+4)+4a | | 60x=90 | | 4x+(-6x)=10 | | -4(5x+7)=12 | | 0=-2x+19x+33 | | 23-3x=-4(7x+4)-4(-5-6x) | | 5x-7=2x+20 | | 0.6m=0.5 | | X^2+26x+120=2x^2 | | 7z+3=7z-z | | 12x+18=36 | | 14x+88(56)=12 | | 5x+9+x=69 | | -16+5x=42+-56x+3 | | 14x+88(56)= | | 2(4(3)-3)-8=4+2(3) | | 7-(-9+2i)-(-17-i)= | | 3x+10+4x=45 | | 1=-2-(4-x) | | 16+2x=5x+10 | | x^2-6x+5-2x=5 | | 4(x+5)=6(2x-2) |

Equations solver categories