-5x+6-7x=42

Simple and best practice solution for -5x+6-7x=42 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 -5x+6-7x=42 equation:


Simplifying
-5x + 6 + -7x = 42

Reorder the terms:
6 + -5x + -7x = 42

Combine like terms: -5x + -7x = -12x
6 + -12x = 42

Solving
6 + -12x = 42

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + -12x = 42 + -6

Combine like terms: 6 + -6 = 0
0 + -12x = 42 + -6
-12x = 42 + -6

Combine like terms: 42 + -6 = 36
-12x = 36

Divide each side by '-12'.
x = -3

Simplifying
x = -3

See similar equations:

| -x-7+3x=-21 | | y=(-0.15)x+32.8 | | -2/3(1/-7) | | y=2lx-3l+1 | | y=2x^2-4x-k | | 1-4x+6x=9 | | -7/3(5/2) | | 2/5(7/6) | | π*4/3*1/8*x^3*(1*10^-12)=0.00039 | | Z(0.36)= | | 2b-(3a+4b)= | | 4/3(X/2)^3π | | x^2-45+350=0 | | 4/3(x/2)^3*π*(1*10^-12)=0.00039 | | 9sin(x)+6cos(x)-3sin(x)+cos(2x)=8 | | -7/3(15/14) | | (40x)+(32x*1.5)=1673.07 | | (40x)+(30x*1.5)=1673.07 | | (40x)+(32x*1.5)=1769.23 | | (40x)+(30x*1.5)=1769.23 | | 9sinx+6cosx-3sinx+cosx=8 | | (x*40)+(x*30*1.5)=1769.23 | | 2x+5+90=5x-25+90 | | 11-4x=11+3x | | 5/6(120)= | | 4/3(x/2)^3*3.14*(1*10^-12)=0.00039 | | 3x-2=x-4+4x-16 | | (x*40)+(x*1.5*30)=1673 | | 3x-2+2x-4=4x-16 | | 5.25=7x | | x(x*1.5)=1673 | | 891/22 |

Equations solver categories