Question

Упростить выражение (135x -36)÷15, (44x+88)÷11, (228a×9)÷57, (85a+153)÷17. ПоМогите пжл!!!

Answer 1

135х=36×15. 44х=88×11.
135х= 540. 44х=968.
х=540:135. х=968:44
х=4. х=22

Answer 2

Simplifying Expressions

To simplify the given expressions, let's start with each one individually.

1. Simplify (135x - 36) ÷ 15: - The simplified form of the expression (135x - 36) ÷ 15 is 9x - 2.

2. Simplify (44x + 88) ÷ 11: - The simplified form of the expression (44x + 88) ÷ 11 is 4x + 8.

3. Simplify (228a × 9) ÷ 57: - The simplified form of the expression (228a × 9) ÷ 57 is 36a.

4. Simplify (85a + 153) ÷ 17: - The simplified form of the expression (85a + 153) ÷ 17 is 5a + 9.

These simplifications are based on the basic rules of arithmetic and algebra.