(3x+31)=(4x+100)

Simple and best practice solution for (3x+31)=(4x+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 (3x+31)=(4x+100) equation:


Simplifying
(3x + 31) = (4x + 100)

Reorder the terms:
(31 + 3x) = (4x + 100)

Remove parenthesis around (31 + 3x)
31 + 3x = (4x + 100)

Reorder the terms:
31 + 3x = (100 + 4x)

Remove parenthesis around (100 + 4x)
31 + 3x = 100 + 4x

Solving
31 + 3x = 100 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
31 + 3x + -4x = 100 + 4x + -4x

Combine like terms: 3x + -4x = -1x
31 + -1x = 100 + 4x + -4x

Combine like terms: 4x + -4x = 0
31 + -1x = 100 + 0
31 + -1x = 100

Add '-31' to each side of the equation.
31 + -31 + -1x = 100 + -31

Combine like terms: 31 + -31 = 0
0 + -1x = 100 + -31
-1x = 100 + -31

Combine like terms: 100 + -31 = 69
-1x = 69

Divide each side by '-1'.
x = -69

Simplifying
x = -69

See similar equations:

| 2(x-8)=5(x-2) | | 8x=6y+24 | | x^4+16x+7x^2+18x+22=0 | | y=x^3+2x^2-1 | | 775=25p | | x*2x=32 | | 5+8q=6+7q | | 6f=102 | | 7.6(x-1)=0.4x+56.4 | | 3(2x-8)=7(x-6) | | -5/8=x/x-3 | | 2(-3x-1)=9x-8 | | c.5-4=-3 | | 5y=-x+7 | | 8x-4w+12y= | | 6+3q=7+2q | | 15-2v=-15 | | (y-6)(y^2+6y+36)= | | 5-(x+4)=3x-7 | | 10-4x-=12-(2x+14) | | 7x+7=8x+4 | | 4+W=20 | | -(2s+7)+3(2s+3)-2s= | | 9m+45-3m+6=8m+31 | | 7(x+1)=6+2(x+3) | | x^4+7x^2+44x+22=0 | | 7x-4.2x=5.6 | | 6=12+24p | | 27r^4-8r=0 | | 2cos(x)+3sin(x)=0 | | 6(-3x)+3x=-18 | | 5x-2(6x-4)=-4(2+3x)-4 |

Equations solver categories