2y-7=y+4

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


Simplifying
2y + -7 = y + 4

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

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

Solving
-7 + 2y = 4 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
-7 + 2y + -1y = 4 + y + -1y

Combine like terms: 2y + -1y = 1y
-7 + 1y = 4 + y + -1y

Combine like terms: y + -1y = 0
-7 + 1y = 4 + 0
-7 + 1y = 4

Add '7' to each side of the equation.
-7 + 7 + 1y = 4 + 7

Combine like terms: -7 + 7 = 0
0 + 1y = 4 + 7
1y = 4 + 7

Combine like terms: 4 + 7 = 11
1y = 11

Divide each side by '1'.
y = 11

Simplifying
y = 11

See similar equations:

| 10x+5y=21 | | 7/10÷1/2 | | 7y+38=5y | | 9/20÷4/15 | | 4y+38=2y | | 21a^2-14a=0 | | 3z^2-12z+6=0 | | log8x=1/2 | | 2(3x)-5(3x+1)=31 | | -(28-3s)-(9s+1)=37 | | 32y-8(5y-3)=-24 | | 6a-3(3a-6)=30 | | (x-6)(x-1)=24 | | 2u^2-3u-1=0 | | Y=1287.9x+10 | | 6x+15=32 | | x(x^2-15)=0 | | (8x)(12x)=2400 | | 40=5m+8 | | (2x-6)+4= | | 6x^3+27x^2+30x=0 | | 3+2(x-3)=6-9(x-3) | | cos(4.09x)=-.5 | | 2(5.83)+5(3(5.83)-2)=3(5.83)+2(4+5.83)+52 | | (1/3x)^x-2=(27)^3-x | | X+x-50=650 | | 6.4(10)/1000= | | 460=200l | | x(x)-x=6 | | y-(-1)=-1/3*- | | 0.4x=1760 | | 1.06s-0.01(248.4-s)=22.675 |

Equations solver categories