x+2x+7=3x-6

Simple and best practice solution for x+2x+7=3x-6 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 x+2x+7=3x-6 equation:


Simplifying
x + 2x + 7 = 3x + -6

Reorder the terms:
7 + x + 2x = 3x + -6

Combine like terms: x + 2x = 3x
7 + 3x = 3x + -6

Reorder the terms:
7 + 3x = -6 + 3x

Add '-3x' to each side of the equation.
7 + 3x + -3x = -6 + 3x + -3x

Combine like terms: 3x + -3x = 0
7 + 0 = -6 + 3x + -3x
7 = -6 + 3x + -3x

Combine like terms: 3x + -3x = 0
7 = -6 + 0
7 = -6

Solving
7 = -6

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| -k+23=3(1+8k)-5k | | 89x-4=102 | | 4.5-6s=9 | | 5x+8=-x-4 | | 4x+10=5x+80 | | -8x+3+9x=6+x+7 | | 6+18=35 | | 8=x/3-1 | | 9=1/3x-6 | | -28-3x=7x+42 | | 60x+1.50=13.50 | | -4(n-4)+2(n+4)=3+4n+3n-6 | | 6-3y=5-4y | | 480*n=60 | | (x+5)/5=7 | | (3x^4)+(3x^3)-(36x^2)=0 | | 2(w+5.2)+2w=82.4 | | -8x-5x+7x=72 | | 293.92=17 | | 2xy-3y+2x-3= | | 2q^2+q= | | 9-2x-6x=41 | | 2xy-3y+2x-31= | | -5.5(7.5d+3.5)=21.5-4.5d | | 4x^2=-10x | | N-8.08=-11.65 | | 8y=x-17 | | 2(1-7n)=-4(5n-2) | | -3(5p+2)-2(6-17p)=3(5+6p) | | 22+2(4n+10)=10 | | w.75+5=1/w+9 | | 4(y+2)=49 |

Equations solver categories