4+2x+y=7

Simple and best practice solution for 4+2x+y=7 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 4+2x+y=7 equation: 


Simplifying
4 + 2x + y = 7

Solving
4 + 2x + y = 7

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + 2x + -4 + y = 7 + -4

Reorder the terms:
4 + -4 + 2x + y = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 2x + y = 7 + -4
2x + y = 7 + -4

Combine like terms: 7 + -4 = 3
2x + y = 3

Add '-1y' to each side of the equation.
2x + y + -1y = 3 + -1y

Combine like terms: y + -1y = 0
2x + 0 = 3 + -1y
2x = 3 + -1y

Divide each side by '2'.
x = 1.5 + -0.5y

Simplifying
x = 1.5 + -0.5y

See similar equations:

| 3(x-15)=2x+72 | | 10+2x-2=8+3x-3 | | X+90+51.1=180 | | 2(10+x)=x-30 | | 16+f=53 | | 312.5=1.25a | | -2+8exp(-2x)=15 | | 15x-5=10x-35 | | -5y+8y+t=9x | | X+100+40.7=180 | | 3x-3=66666 | | -6-3c=2(c+2) | | 17+1y-y=9 | | 2y+5(2y-1)=22 | | (17+1y)-y=9 | | 16x+48-5x=-7x | | -5-x+3=17-2+2 | | X+90+17=180 | | 4+x=7y | | 2n+8=8-6n-24 | | X+140+22=180 | | X+21=1 | | 7(5a-4)-1=2(-4x+7) | | 10r^2-9=3 | | 2+e=-4 | | 5p+5+6p=-17 | | 2(5t-4)+3=5t+4+5t | | 5=n-(-12) | | Xsquare+3x-16=0 | | U=3+11 | | 7(8+2x)=-3(-5x+8) | | 5ln(x)-7=0 |

Equations solver categories