126.19=3x+(x+2.99)

Simple and best practice solution for 126.19=3x+(x+2.99) 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 126.19=3x+(x+2.99) equation:


Simplifying
126.19 = 3x + (x + 2.99)

Reorder the terms:
126.19 = 3x + (2.99 + x)

Remove parenthesis around (2.99 + x)
126.19 = 3x + 2.99 + x

Reorder the terms:
126.19 = 2.99 + 3x + x

Combine like terms: 3x + x = 4x
126.19 = 2.99 + 4x

Solving
126.19 = 2.99 + 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.
126.19 + -4x = 2.99 + 4x + -4x

Combine like terms: 4x + -4x = 0
126.19 + -4x = 2.99 + 0
126.19 + -4x = 2.99

Add '-126.19' to each side of the equation.
126.19 + -126.19 + -4x = 2.99 + -126.19

Combine like terms: 126.19 + -126.19 = 0.00
0.00 + -4x = 2.99 + -126.19
-4x = 2.99 + -126.19

Combine like terms: 2.99 + -126.19 = -123.2
-4x = -123.2

Divide each side by '-4'.
x = 30.8

Simplifying
x = 30.8

See similar equations:

| -2.94-.3d+14.93=6.38-.6d | | 2d^2-5d+4=0 | | 10x-135+6x=137 | | 4x+6=3-(2x-8) | | -6v+33=-9(v-6) | | 4j=18+3j | | -4(-3m+5)=4-4(-5m+6) | | 8n+10=34 | | -15+30=-5(x+9) | | -2.65-11h=9.25-9.6h | | 4(v-9)=2v-24 | | 8z+11=10z-7 | | 20x+11=8x+1 | | 20y+4=4(11.33y+1) | | 3+49x=21x+15 | | 6(1-3x)=-38-7x | | (3x^2)(4x^5y)= | | 2(2m-8)+8(3+m)=14 | | -63+11x-5x=51 | | 3x-17=x+1 | | 5y+7=13 | | 41-6x=9-10x | | 3x+10=-25-2x | | 3+10x=-25-2x | | 10x+23=2x+223 | | 20y+4=4(11y+1) | | -10x^2-35x+75=0 | | 3+10x=-15+x | | 5x=7+3(2x-2)-1 | | 225(f+3.50)+150=2000 | | x^2-9x-5=23 | | 17w+-8w=81 |

Equations solver categories