Question

А. (145+719)-Х=719 Б. (32×602):х=32×301 В. (Х+62)×26=26×124

Answer 1

(145+719)-х=719
864-х=719
х=864-719
х=145

(32×602):х=32×301
19264:х=9632
х=19264:9632
х=2

Answer 2

(145+719)-Х=719
864-Х=719
Х=864-719
Х=145

(32*602):х=32*301
19264:х=9632
х=19264:9632
х=2

(х+62)*26=26*124
(х+62)*26=3224
х+62=3224:26
х+62=124
х=124-62
х=62

Answer 3

Let's solve each equation one by one:

A.

(145 + 719) - X = 719

Simplify by adding the numbers in the parentheses first:

864 - X = 719

Now isolate X by subtracting 719 from both sides:

864 - 719 = X

X = 145

Therefore, the solution to equation A is X = 145.

B.

(32 × 602) ÷ X = 32 × 301

First, simplify the expression on the left side by multiplying 32 and 602:

19,264 ÷ X = 9,632

Now isolate X by dividing both sides by 9,632:

19,264 ÷ 9,632 = X

X = 2

Therefore, the solution to equation B is X = 2.

C.

(X + 62) × 26 = 26 × 124

First, simplify the expression on the right side by multiplying 26 and 124:

(X + 62) × 26 = 3,224

Now isolate X by dividing both sides by 26 and then subtracting 62 from both sides:

(X + 62) × 26 ÷ 26 - 62 = 3,224 ÷ 26 - 62

X = 102

Therefore, the solution to equation C is X = 102.