Question

6×х+70=88100-36÷а=91

Answer 1

6*х+70=88
6х=88-70
6х=18
х=3

ответ: 3

100-36:а=91
100-36:а=91, а ≠ 0
100-36/а=91
-36/а=91-100
-36/а=9
36=9а
9а=36
а=4, а≠0

ответ: 4

Answer 2

To solve the equations, we need to find the values of variables 'x' and 'a'.

Equation 1: 6x + 70 = 88100 Let's isolate 'x' on one side of the equation: Subtract 70 from both sides: 6x = 88100 - 70 6x = 88030 Now, divide both sides by 6 to solve for 'x': x = 88030 / 6 x = 14671.6667 (approx)

Equation 2: 36 ÷ a = 91 To solve for 'a', we need to isolate 'a' on one side of the equation. Divide both sides by 91: 36 ÷ a = 91 a = 36 / 91 a = 0.3956043956044 (approx)

So, the solutions to the equations are: x ≈ 14671.6667 a ≈ 0.3956