Question

0,83 x + 0,025 x – 0,0042 = 0,03

Answer 1

X выносишь за скобку и решаешь:)

Answer 2

0,83 x + 0,025 x – 0,0042 = 0,030,855x=0.0342
x=0.04
Проверка:
0,83*0,04 + 0,025*0,04 - 0,0042 = 0,03
0,03=0,03

Answer 3

To solve the equation, you can start by simplifying and combining the terms on the left side of the equation:

0.83x + 0.025x - 0.0042 = 0.03

0.855x - 0.0042 = 0.03

Next, add 0.0042 to both sides to isolate the variable term on the left side:

0.855x = 0.0342

Finally, divide both sides by 0.855 to solve for x:

x = 0.0342 / 0.855

x = 0.04

Therefore, the solution to the equation is x = 0.04.