3*(2x-7)-9*(5-2x)=3x+3

Simple and best practice solution for 3*(2x-7)-9*(5-2x)=3x+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 3*(2x-7)-9*(5-2x)=3x+3 equation:


Simplifying
3(2x + -7) + -9(5 + -2x) = 3x + 3

Reorder the terms:
3(-7 + 2x) + -9(5 + -2x) = 3x + 3
(-7 * 3 + 2x * 3) + -9(5 + -2x) = 3x + 3
(-21 + 6x) + -9(5 + -2x) = 3x + 3
-21 + 6x + (5 * -9 + -2x * -9) = 3x + 3
-21 + 6x + (-45 + 18x) = 3x + 3

Reorder the terms:
-21 + -45 + 6x + 18x = 3x + 3

Combine like terms: -21 + -45 = -66
-66 + 6x + 18x = 3x + 3

Combine like terms: 6x + 18x = 24x
-66 + 24x = 3x + 3

Reorder the terms:
-66 + 24x = 3 + 3x

Solving
-66 + 24x = 3 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-66 + 24x + -3x = 3 + 3x + -3x

Combine like terms: 24x + -3x = 21x
-66 + 21x = 3 + 3x + -3x

Combine like terms: 3x + -3x = 0
-66 + 21x = 3 + 0
-66 + 21x = 3

Add '66' to each side of the equation.
-66 + 66 + 21x = 3 + 66

Combine like terms: -66 + 66 = 0
0 + 21x = 3 + 66
21x = 3 + 66

Combine like terms: 3 + 66 = 69
21x = 69

Divide each side by '21'.
x = 3.285714286

Simplifying
x = 3.285714286

See similar equations:

| x+0.4= | | 3.5x-7= | | 10*x=-.003 | | 49+5v=12v | | 360=20*3+4x | | 5w=27-4w | | -2(x+4)=3(x-1) | | 4x+6x=2(x-3)+2 | | 3x-2(3x-5)=2-5(x-4) | | 4a+2b+c=-1 | | 360=20(3+4x) | | 32=-2z+9z | | -5.2d+4.4-(2d+0.4)+2.1d= | | 300=25x+100 | | 35=-7+4(k-6) | | 7+3x=-5-x | | 15x^4-5x^2=0 | | 11x-12=5x+54 | | x(.20)=100 | | 47+3(2y-4)=y | | x+1=-5x+15 | | 8x+11=5x+107 | | 14/126 | | 78=*/3 | | 13x-15=7x-3 | | 15/13=x/7 | | X+0.7x=700 | | -3(t-4)-10= | | -10=2w-2 | | 7x+10=8x+2 | | -18x-11=-101 | | 2log^7(-2r)=0 |

Equations solver categories