7(4-a)=2(y-13)

Simple and best practice solution for 7(4-a)=2(y-13) 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 7(4-a)=2(y-13) equation:


Simplifying
7(4 + -1a) = 2(y + -13)
(4 * 7 + -1a * 7) = 2(y + -13)
(28 + -7a) = 2(y + -13)

Reorder the terms:
28 + -7a = 2(-13 + y)
28 + -7a = (-13 * 2 + y * 2)
28 + -7a = (-26 + 2y)

Solving
28 + -7a = -26 + 2y

Solving for variable 'a'.

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

Add '-28' to each side of the equation.
28 + -28 + -7a = -26 + -28 + 2y

Combine like terms: 28 + -28 = 0
0 + -7a = -26 + -28 + 2y
-7a = -26 + -28 + 2y

Combine like terms: -26 + -28 = -54
-7a = -54 + 2y

Divide each side by '-7'.
a = 7.714285714 + -0.2857142857y

Simplifying
a = 7.714285714 + -0.2857142857y

See similar equations:

| 3x+5-7x=12 | | 15-3(4x-3)=18 | | 26-8x=8 | | 8z-1=3 | | Q=(.349)(470)+10(470)(36) | | 5y-3+2y=y+7+6y | | (2.4*9)+1.35=(3.75*9)+13.5 | | (x+3)2=2x+14 | | 18a-5=3(6a+2) | | -2x+9-6x=-31 | | (5b-2)(8b+1)= | | 20x^2+43x+14=0 | | 16=10+6(x-12) | | SA=4*3.14*2 | | X-.4x=103 | | -y+x^2-6=3x^2 | | 4y^2-4y^3-7y^2+6y^3= | | Ln(3x)=1+2lnx | | 6+6x+x=-43 | | 6x-15=3x-36 | | y=xsquared+7 | | 6-7A=3-8A | | 13x-(3x-5)=55 | | 7logy=4 | | 5(4)-3(-3)+10= | | Logy^7=4 | | 4(5z+1)-9=175 | | 12x^2-51x+12=0 | | -2v^2+23v+42=-5v^2+2 | | 29-7x=36 | | 3t^2+5t-12= | | 5x^2-23+24=0 |

Equations solver categories