4(3+3x)-3=45

Simple and best practice solution for 4(3+3x)-3=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 4(3+3x)-3=45 equation:


Simplifying
4(3 + 3x) + -3 = 45
(3 * 4 + 3x * 4) + -3 = 45
(12 + 12x) + -3 = 45

Reorder the terms:
12 + -3 + 12x = 45

Combine like terms: 12 + -3 = 9
9 + 12x = 45

Solving
9 + 12x = 45

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 12x = 45 + -9

Combine like terms: 9 + -9 = 0
0 + 12x = 45 + -9
12x = 45 + -9

Combine like terms: 45 + -9 = 36
12x = 36

Divide each side by '12'.
x = 3

Simplifying
x = 3

See similar equations:

| (3a-1)(4a+3)=0 | | 9x+2y=180 | | 8(1+8b)-8=-128 | | 11-8x=-61 | | (2x*670)/(x+670)=645 | | 12+50x=5 | | 8a^2-2ab-6b^2=0 | | 5000=X(20X+100) | | .625x+.0625=.6875+x | | 126=2(8x+7) | | H=bn | | 10x*12=0 | | 6st+9t-2s-3=0 | | 7x-2+x=10 | | 84=3(4+3k) | | -1+5r=-16 | | 2x+(-3x-1)=-1 | | 7p-(4q+3p)-10p= | | (450x)/(x+12)=132 | | .77+.45t=2.65t-.99 | | (x-2)(3x+15)=0 | | x^2y=16 | | -120=-4(3x+6) | | (450x)/(x+12)=180 | | 2z-6=0 | | .77+.45t=2.65t-99 | | 0.84x+0.88(12-x)=10.32 | | 7=6p-5p | | v+1/6=-4/5 | | 18=4n-7n | | 2X+12Y=0 | | 3x+6=3(x-4) |

Equations solver categories