7(a+3)=35

Simple and best practice solution for 7(a+3)=35 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(a+3)=35 equation: 


Simplifying
7(a + 3) = 35

Reorder the terms:
7(3 + a) = 35
(3 * 7 + a * 7) = 35
(21 + 7a) = 35

Solving
21 + 7a = 35

Solving for variable 'a'.

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

Add '-21' to each side of the equation.
21 + -21 + 7a = 35 + -21

Combine like terms: 21 + -21 = 0
0 + 7a = 35 + -21
7a = 35 + -21

Combine like terms: 35 + -21 = 14
7a = 14

Divide each side by '7'.
a = 2

Simplifying
a = 2

See similar equations:

| 3e-7=11 | | 3y=12x-24 | | 2(x-5)=25-5x | | 4x+3y=-24 | | 47+65/48 | | 47-65/48 | | 3x+3/x-5 | | 9x-6=44 | | 8x-3/x=10 | | 35x=20500-45y | | s=n+ndt | | 1/x=8 | | (5x/16)-(1/5)=1-(4/5)(x-1/20) | | (5x/2)-2=(2x-7)/9 | | 24x^2-47x-21=0 | | (2x-1)(3x-1)-(2-4x)(x+1)+(5x+1)(x+5)=0 | | 7x(2.40)=x | | 0.30(18)+0.05x=0.10(18+x) | | 136-7x=29x+20 | | 36-5x=4x+19 | | -23-6x=4x+10 | | 10-7x=32-21x | | y=ln(4x-5) | | 11-7x=3+5x | | 8x-5=5x-4 | | x-2=3-(5+x) | | (x^3+2x^2-120x)/(x+12) | | 2-6t+2(3-t)=5(T-3)-3 | | x^2-6x-1=30 | | 11=(x-3)*2+4 | | 4x^2+9x-4=0 | | 9x^2+7x+3=0 |

Equations solver categories