0.5(a-6)=-7

Simple and best practice solution for 0.5(a-6)=-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 0.5(a-6)=-7 equation:


Simplifying
0.5(a + -6) = -7

Reorder the terms:
0.5(-6 + a) = -7
(-6 * 0.5 + a * 0.5) = -7
(-3 + 0.5a) = -7

Solving
-3 + 0.5a = -7

Solving for variable 'a'.

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

Add '3' to each side of the equation.
-3 + 3 + 0.5a = -7 + 3

Combine like terms: -3 + 3 = 0
0 + 0.5a = -7 + 3
0.5a = -7 + 3

Combine like terms: -7 + 3 = -4
0.5a = -4

Divide each side by '0.5'.
a = -8

Simplifying
a = -8

See similar equations:

| -4w+4s=9 | | X-(x+9)= | | 10x-36=21+7x | | 2lnx^2=30.4771 | | -48x^2+12x-140=0 | | 2(x+4+6)=4(x+2) | | X(x+9)=47 | | X(x-9)= | | X(x-9)=47 | | 10h-21=69 | | 4x-6y+12z= | | g-(-16)=-16 | | t/4-2=16 | | 3(4a^2)=0 | | 8+2=-7x+130 | | 5(3-t)+3=-3(t-4)-9 | | 12p+18+p-5q-5p= | | ln(3x-2)+ln(x-1)= | | -6(-6)+8y=48 | | 10m+6=69 | | (5x+55)=90 | | -8+4x=-24+10x | | ax+a+bx-2b=3 | | 4d-2(3+d)=-14 | | m-(-9)=72 | | (5x-8)=(3x+2) | | 4-(3y-5)=6-(2y+7) | | 2-6x=38-2x | | 88x^6+40x^3+20x= | | -24x-9= | | 8x-2(5+2x)=5x-16 | | 75x-5=16 |

Equations solver categories