3.8=y-8.9

Simple and best practice solution for 3.8=y-8.9 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 3.8=y-8.9 equation:


Simplifying
3.8 = y + -8.9

Reorder the terms:
3.8 = -8.9 + y

Solving
3.8 = -8.9 + 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.
3.8 + -1y = -8.9 + y + -1y

Combine like terms: y + -1y = 0
3.8 + -1y = -8.9 + 0
3.8 + -1y = -8.9

Add '-3.8' to each side of the equation.
3.8 + -3.8 + -1y = -8.9 + -3.8

Combine like terms: 3.8 + -3.8 = 0.0
0.0 + -1y = -8.9 + -3.8
-1y = -8.9 + -3.8

Combine like terms: -8.9 + -3.8 = -12.7
-1y = -12.7

Divide each side by '-1'.
y = 12.7

Simplifying
y = 12.7

See similar equations:

| 42x-24x=6 | | 2x^2-400x+12500=0 | | 4x-3=12x+99 | | -48=-12d | | 22=10y+15-3y | | 9(-5x-7)=48-8x | | Y+7(3)=11 | | 15j-45+3j=45 | | 2x-17=-2(10-x)+3 | | 8x(13x+49)=135(2) | | 7x+1=7x-7 | | Y+7(-1)=11 | | 2x+w=w | | 3y-8(2)=2 | | 12c-15-2c=0 | | 13y-8(-2)=2 | | 5(2p-4)(p+5)=25 | | x^4+x^3-25x^2-25=0 | | 13y-8(2)=2 | | 200m-125m+43425=45900-150m | | -5(x+1)-17=15+3 | | 3y-2=4y | | 2x^2+2y^2+14x+6y+2=0 | | 13y+4-3y=5y+21 | | 2x(-3y+-2x)(9)= | | 48x-24+30x-90=-13 | | 4(2g+3)-2g+3=2g+2-3(2g+2) | | 15.95j-2.16=100.44-j | | 3(t-3)=3t+5 | | 5x+4-2x=[x+8] | | 3(1+d)-5=3(w-1) | | 6x+6-8x=12-17x+15x-6 |

Equations solver categories