7-7x=49

Simple and best practice solution for 7-7x=49 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 7-7x=49 equation: 


Simplifying
7 + -7x = 49

Solving
7 + -7x = 49

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 + -7x = 49 + -7

Combine like terms: 7 + -7 = 0
0 + -7x = 49 + -7
-7x = 49 + -7

Combine like terms: 49 + -7 = 42
-7x = 42

Divide each side by '-7'.
x = -6

Simplifying
x = -6

See similar equations:

| a+a+9=-33 | | 9=3p-9 | | 9+6x=123 | | (6x^2+7)+(x^2-9)= | | 6x^2+7+x^2-9= | | x^2=44+x | | x+3(2-x)=8 | | P=20-2.5*2 | | 10-10x=95-45x | | c-y= | | 2u+10=0 | | -0.75p=0.60 | | 4n^2-3n+5=0 | | -23=2z+z+25 | | c-y=z | | 16-x=y | | 2(x+4)=4(x+12) | | -7x-5=3x+15 | | -5v-17=-6 | | 7.8y+3.8=-4 | | 7x=9+4x | | 2z-21-5z=3 | | y=16-x | | -10=-8x-14 | | 8x+11=x+31 | | -3.5=1.8z-1.5z-2.9 | | -3=-20-5x | | 8x-(4x+5)=11 | | x^2-11x+23=0 | | X^3-14x^2+33x=0 | | (2x+3)(2x+3)=5 | | .25+.625x=1.25 |

Equations solver categories