4x-(-6+2x)+21=43

Simple and best practice solution for 4x-(-6+2x)+21=43 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 4x-(-6+2x)+21=43 equation:


Simplifying
4x + -1(-6 + 2x) + 21 = 43
4x + (-6 * -1 + 2x * -1) + 21 = 43
4x + (6 + -2x) + 21 = 43

Reorder the terms:
6 + 21 + 4x + -2x = 43

Combine like terms: 6 + 21 = 27
27 + 4x + -2x = 43

Combine like terms: 4x + -2x = 2x
27 + 2x = 43

Solving
27 + 2x = 43

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + 2x = 43 + -27

Combine like terms: 27 + -27 = 0
0 + 2x = 43 + -27
2x = 43 + -27

Combine like terms: 43 + -27 = 16
2x = 16

Divide each side by '2'.
x = 8

Simplifying
x = 8

See similar equations:

| 10y=4x-8 | | -.10(27)+0.70x=.05(x-2) | | -.10(27)+0.70x=0.5(x-2) | | 10x+25(46-x)=670 | | 2x-(9-4x)+10=7 | | 7c+6=-33-6c | | 3(6x-3)+2(11-4x)=3(3x+1)-1 | | -(w-0.6)=2w | | 3x+2=47 | | 3(2+e^5x)=15 | | 10x+1=21 | | 16+a=2(a+11) | | 263-5x=40x+23 | | 4y-5+y+41=6y+40-3y | | 3(x+3)=2(x+4)+2x+10 | | -5(t+1)=30 | | -(0+17)=5(p-3) | | 3x-7+5x=7x-2 | | 6x+4=x+19 | | 29x+30=10 | | 165-2x=25x+21 | | x+v=w*w | | 5h+3=4 | | -34=7-15 | | 13-9x=24-16x | | 9k-23=5k+45 | | 1+r= | | -10(c+6)=50 | | 4(d-8)=-d+8 | | 192r^2+192r-171=0 | | 192r^2+192-171=0 | | 8(2-y)=(4-2y)4 |

Equations solver categories