3a+43=7a+50

Simple and best practice solution for 3a+43=7a+50 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 3a+43=7a+50 equation:


Simplifying
3a + 43 = 7a + 50

Reorder the terms:
43 + 3a = 7a + 50

Reorder the terms:
43 + 3a = 50 + 7a

Solving
43 + 3a = 50 + 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
43 + 3a + -7a = 50 + 7a + -7a

Combine like terms: 3a + -7a = -4a
43 + -4a = 50 + 7a + -7a

Combine like terms: 7a + -7a = 0
43 + -4a = 50 + 0
43 + -4a = 50

Add '-43' to each side of the equation.
43 + -43 + -4a = 50 + -43

Combine like terms: 43 + -43 = 0
0 + -4a = 50 + -43
-4a = 50 + -43

Combine like terms: 50 + -43 = 7
-4a = 7

Divide each side by '-4'.
a = -1.75

Simplifying
a = -1.75

See similar equations:

| 3x-5x-25=-4+5x+8 | | 19x=5x-84 | | x-x-5(x-5)=-4+5x+8 | | (x-1)(x-5)=x^2+4x-2 | | 3/8x=5/48 | | (2x+2)+108=180 | | 9n+18=5n-6 | | 200=6x-0.04x^2 | | 4(X+3)+9=32 | | r(x)=x-5 | | -3(2y-8)=2x | | 7x+20=9x+36 | | x+14=5x-16 | | X=88+4x | | 3a=-5(6n+6) | | 4t-3=6+3 | | 2(x+6)-7x=3x-5x+8 | | -2x+13=-7x+28 | | 6.7x=5.2z+12.3 | | .5+6.4=4.9-1m | | 1/5y-2=-11 | | 262-x=165 | | 40=(8x+7)+(9x+16) | | 7lnx+1=0 | | 7+3v=2v | | 139=-u+217 | | 4(11x+7)=44x-8 | | 8x-7y-9y+10x+11= | | 12+4x=x-6 | | 47=(3x-38)+(7x-95) | | px^2+3x-1=0 | | 16+4n=3n+2+8n |

Equations solver categories