Question

Solve for x:
0.2x+0.9=0.11x+2.07

Answer 1

Step-by-step explanation:

0.2x+0.9=0.11x+2.07

0.2x-0.11x=2.07-0.9

0.9x=1.98

x=1.98/0.9

I hope it helps you

Answer 2

Answer:

0.2x + 0.9 = 0.11x + 2.07

0.2x - 0.11x = 2 07 - 0.9 [transporting 0.11x to LHS and 0.9 to RHS]

0.09x = 1.17

$\\ \frac{0.09x}{0.09} = \frac{1.17}{0.09}$

Dividing both side of the equation by 0.09

X = 13

✅Hence,x = 13 is the solution of the given equation.

Verification:-

substituting x = 13 in the given equation we get

LHS = 0.2 × 13 + 0.9 = 2.6 + 0.9 = 3.5

RHS = 0.11 × 13 + 2.07 = 1.43 + 2.07 = 3.5

LHS = RHS

The solution is thus checked for its correctness.

HOPE IT HELPS YOU ⛄