Реши уравнения. x + (26 + 15)=56. 99-а=100-82. с-(47-27)=59. 5•а=45. b:5=8. 32:x=4 ​​

1) \( x + (26 + 15) = 56 \)
\( x + 41 = 56 \)
\( x = 56 - 41 \)
\( x = 15 \)

2) \( 99 - a = 100 - 82 \)
\( 99 - a = 18 \)
\( a = 99 - 18 \)
\( a = 81 \)

3) \( c - (47 - 27) = 59 \)
\( c - 20 = 59 \)
\( c = 59 + 20 \)
\( c = 79 \)

4) \( 5 \cdot a = 45 \)
\( a = 45 : 5 \)
\( a = 9 \)

5) \( b : 5 = 8 \)
\( b = 8 \cdot 5 \)
\( b = 40 \)

6) \( 32 : x = 4 \)
\( x = 32 : 4 \)
\( x = 8 \)

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