4x+(7+x)=100

Simple and best practice solution for 4x+(7+x)=100 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+(7+x)=100 equation:


Simplifying
4x + (7 + x) = 100

Remove parenthesis around (7 + x)
4x + 7 + x = 100

Reorder the terms:
7 + 4x + x = 100

Combine like terms: 4x + x = 5x
7 + 5x = 100

Solving
7 + 5x = 100

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 5x = 100 + -7

Combine like terms: 7 + -7 = 0
0 + 5x = 100 + -7
5x = 100 + -7

Combine like terms: 100 + -7 = 93
5x = 93

Divide each side by '5'.
x = 18.6

Simplifying
x = 18.6

See similar equations:

| 5(3x-3)=10(x+1) | | 3/5x-14=25 | | 6/5x+y=15 | | 1=7+x/6 | | 7=88-9 | | 4(n-2)=-1 | | D-(-1.2)=-3/4 | | 13x+14=-20-4x | | 5(3x-8)-8x+20=1 | | M-9m-2m+6= | | 2x+x+10=64 | | 1/7(21x+2)-3/14(14x-3) | | 2y+3(y-1)=12 | | 1+5x+(-2x)=-29 | | 19=19 | | 3(m-5)=11+m | | 3x-9=2(6) | | 5/7*1/7*2/15 | | -5(x+1)=11+3x | | 4x+16+6x-12=54 | | x+x=28 | | 5X-1O=-20 | | mg=w | | 1/3z=1/2 | | 5x-9=7x+-2x | | 3x+4=5(2x-1) | | -4x+8+5x=2+x+6 | | -4v-2=34 | | v+0.013=-4 | | .33x+4=.6x-2 | | 5x+6-4x=0 | | 2x+6=5x+20 |

Equations solver categories