-3x+7=y

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


Simplifying
-3x + 7 = y

Reorder the terms:
7 + -3x = y

Solving
7 + -3x = y

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 + -3x = -7 + y

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

Divide each side by '-3'.
x = 2.333333333 + -0.3333333333y

Simplifying
x = 2.333333333 + -0.3333333333y

See similar equations:

| (6-7i)-(2+11i)= | | 5z+21=19 | | 0.5z=7 | | -8x+6x=-7+3 | | 4(2a-3)/3=3(2a-5)/4+5a/6 | | -(-6u+x)+3(-4x-6u)= | | -7/9u=5 | | x2/3-5=9 | | 5(2a-1)/1+11/12=3(4a+1)/8 | | 4/x=x/7 | | 4x+132=2x+21 | | (x/13)=3 | | 100*8+10/2 | | 0.6x-0.9x(2-x)=1.2 | | 6x+25+9x=15(x+4)-25 | | 0.6x-0.9(2-x)=1.2 | | 45+25x-3=92 | | -[8z-(15z+7)]=7+(6z+3) | | 5(3x-2)-8(x-1)=5 | | 1/2x-3-1/4x=1/5x | | -x/2=4 | | y+34=-7 | | 265-2x=43x+15 | | 3x+2=4x+12 | | -3(s+5)=7s+25 | | (6x+5)(6x+5)=2 | | (4x-8)+2=14 | | 16c^2-10c+1=0 | | 78-6x=9x-18 | | 5(90-7x)=x-127 | | 4x-12+8-8x=7x | | 12x+14=5x+210 |

Equations solver categories