2.5y+7.5y=42

Simple and best practice solution for 2.5y+7.5y=42 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 2.5y+7.5y=42 equation: 


Simplifying
2.5y + 7.5y = 42

Combine like terms: 2.5y + 7.5y = 10y
10y = 42

Solving
10y = 42

Solving for variable 'y'.

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

Divide each side by '10'.
y = 4.2

Simplifying
y = 4.2

See similar equations:

| 6+14v=2(7v+5)-4 | | 4xy^2+10x^2y= | | -8(3[0.5]-5)=56(0.5) | | .2x=.16x-9.50 | | 7n-6n+13=22 | | .2x=.16x-9.55 | | x-8.6=-6.5 | | 2x-y-40=180 | | 3c+14=-2(3c-10) | | -5-15=z/-7 | | 7x+10x=119 | | 2x+y+60=180 | | Y+28=22 | | 3n+2(n-3)=91.50 | | -10=z/-7 | | 3x-8x+7=-18 | | 51=17y | | -12+6=3y | | Solve-x^2-6x-8=0 | | 40b^2-160=0 | | a+2b+3a+4b= | | 0=(24-4)/6 | | 40+2x+y=180 | | -12(x-8)=3(x+7) | | 10(x-4)=5(2x-2)-30 | | 1.4(6.4y-3.5)=-9.54y+33.85 | | 2/5/2 | | 60+2x-y=180 | | h=16x^2+u-0 | | (7x/20)-4=(x/5)+2 | | x/3-3=83 | | -12+3x=7x-4 |

Equations solver categories