7(10-3w)=5(1-15-4a)

Simple and best practice solution for 7(10-3w)=5(1-15-4a) 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(10-3w)=5(1-15-4a) equation:


Simplifying
7(10 + -3w) = 5(1 + -15 + -4a)
(10 * 7 + -3w * 7) = 5(1 + -15 + -4a)
(70 + -21w) = 5(1 + -15 + -4a)

Combine like terms: 1 + -15 = -14
70 + -21w = 5(-14 + -4a)
70 + -21w = (-14 * 5 + -4a * 5)
70 + -21w = (-70 + -20a)

Solving
70 + -21w = -70 + -20a

Solving for variable 'w'.

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

Add '-70' to each side of the equation.
70 + -70 + -21w = -70 + -70 + -20a

Combine like terms: 70 + -70 = 0
0 + -21w = -70 + -70 + -20a
-21w = -70 + -70 + -20a

Combine like terms: -70 + -70 = -140
-21w = -140 + -20a

Divide each side by '-21'.
w = 6.666666667 + 0.9523809524a

Simplifying
w = 6.666666667 + 0.9523809524a

See similar equations:

| 15x-8=37 | | (x+4)(x+9)=o | | log22/log6 | | 3y*y-4y=7 | | 68=2[y-2] | | 4/5n-1/5=2/5n | | (x-4)(x+3)=o | | 5w+3w=64 | | 7/80 | | 3x(4x-1)=o | | 4(p-3)=27 | | f(-4)=x^2+4x-1 | | x-72=41 | | -22.98-(-6.6)= | | 3log[128](13+3log[2](6+5log[3](9+2log[2]x)))=2 | | 16=3(x+4) | | 6x*7=56 | | 40-6m=4-3(4+4m) | | 6x*7=5 | | 7(8x+2)=-34+8x | | 2n^2=9n-10 | | 2/5c=3/5 | | X=g(x) | | 3*w^2-370*w-9000=0 | | [2w+3]+6=12 | | w-16=7.3 | | ln(-7.5)=x | | [x-18]=5 | | -7(16-4m)=13(2m-3) | | 21+27x=35+20x | | 8=1/2x | | x*x=2250 |

Equations solver categories