5(x+3)-2x+21=

Simple and best practice solution for 5(x+3)-2x+21= 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 5(x+3)-2x+21= equation:


Simplifying
5(x + 3) + -2x + 21 = 0

Reorder the terms:
5(3 + x) + -2x + 21 = 0
(3 * 5 + x * 5) + -2x + 21 = 0
(15 + 5x) + -2x + 21 = 0

Reorder the terms:
15 + 21 + 5x + -2x = 0

Combine like terms: 15 + 21 = 36
36 + 5x + -2x = 0

Combine like terms: 5x + -2x = 3x
36 + 3x = 0

Solving
36 + 3x = 0

Solving for variable 'x'.

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

Add '-36' to each side of the equation.
36 + -36 + 3x = 0 + -36

Combine like terms: 36 + -36 = 0
0 + 3x = 0 + -36
3x = 0 + -36

Combine like terms: 0 + -36 = -36
3x = -36

Divide each side by '3'.
x = -12

Simplifying
x = -12

See similar equations:

| .5q+4=1 | | 3x-4=-5x-6 | | 4h=23 | | -3x+-2(5x-7)=-12 | | 2(4x-3)+3=6+12x | | kx^2+(2k+1)x+k=0 | | 3x+8=107 | | 9t^2-12t+10=0 | | 6x+5=2(3x+1) | | .28x+.14y=.56 | | Y^2-9y-10=0 | | 4x+6x-29+5y=1 | | 2y-12=7y+8 | | 145-15x=25 | | -15-2n=-23 | | 3y-x+8=2x-4 | | -0.8x+4=12 | | 2(5a-4b)= | | 5x-4y=2x-4 | | 2(2x+3)=x+10 | | 2(x+14)=x+14 | | 15y-10y-14=55.30 | | 4x-3=2x+5-3x | | 5x-4y=x+y | | -s-3=5-s | | t-14=14 | | 14x+5=-15+14x | | 20=2.5x+2 | | -33=6x+3 | | 2-(4m+7)=3+2(m+2) | | 5(3q-10)=-15 | | AB=9x+5 |

Equations solver categories