(87)(9.8)-x(9.8)=(x+87)(1.42)

Solution for (87)(9.8)-x(9.8)=(x+87)(1.42) equation:

(87)(9.8)-x(9.8)=(x+87)(1.42)

We move all terms to the left:

(87)(9.8)-x(9.8)-((x+87)(1.42))=0

We add all the numbers together, and all the variables

-x(9.8)-((x+87)(1.42))+852.6=0

We multiply parentheses

-9.8x-((x+87)(1.42))+852.6=0

We multiply parentheses ..

-9.8x-((+1.42x+123.54))+852.6=0


We calculate terms in parentheses: -((+1.42x+123.54)), so:

(+1.42x+123.54)

We add all the numbers together, and all the variables

(1.42x+123.54)

We get rid of parentheses

1.42x+123.54

Back to the equation:

-(1.42x+123.54)


We get rid of parentheses

-9.8x-1.42x-123.54+852.6=0

We add all the numbers together, and all the variables

-11.22x+729.06=0

We move all terms containing x to the left, all other terms to the right

-11.22x=-729.06

x=-729.06/-11.22

x=64+5.5454545454548/5.6666666666669