42=(4+x)*4-7+5

Simple and best practice solution for 42=(4+x)*4-7+5 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 42=(4+x)*4-7+5 equation: 



42=(4+x)*4-7+5

We move all terms to the left:

42-((4+x)*4-7+5)=0

We add all the numbers together, and all the variables

-((x+4)*4-7+5)+42=0



We calculate terms in parentheses: -((x+4)*4-7+5), so:

(x+4)*4-7+5

We add all the numbers together, and all the variables

(x+4)*4-2

We multiply parentheses

4x+16-2

We add all the numbers together, and all the variables

4x+14

Back to the equation:

-(4x+14)



We get rid of parentheses

-4x-14+42=0

We add all the numbers together, and all the variables

-4x+28=0

We move all terms containing x to the left, all other terms to the right

-4x=-28

x=-28/-4

x=+7

See similar equations:

| 2x-3(x+4)=1 | | (2-y)/(5-y)=4/6 | | 18b^2+150b+168=0 | | -18+-6=6(1+3k) | | 80-3x=x | | 3n+2=6n–16 | | (13x-36)+(x)=90 | | 6t-2=15 | | 3x/2-2x/3-18=0 | | 12-8x=4+7x | | 20–2o=o–7 | | 4s-45=15 | | 2x-8x+56=2x+40 | | 2g+1=25g= | | a÷3+4=15 | | 3(x+2)=62 | | 6+b=2b–12 | | 7n–2=5n+6 | | 3x-220=3x-220 | | |x-4|+10=-2 | | 75-3.50x=5 | | 8(x-3)+15=54 | | 3x/2-2x/3=18 | | 7x+21=-6(x+3) | | 7x-12=-3x-4 | | 75-3.50x=65-3.20 | | 75-3.50x=65-3X20 | | 4x+3=5x−3 | | 1)-1+5n=-5+7n | | 6(5-x)-3(2x+7)=117 | | |4x+3|=5x−3 | | 3.5+2.5=16a |

Equations solver categories