mam nadzieję, że nigdzie się nie pomylilam :)
[latex]1.\X + 3K = L\\X = L-3K[/latex] [latex]2.\E+X = 9F\\X = 9F-E[/latex] [latex]3.\4G + X = H\\X = H-4G[/latex] [latex]4.\3P + X = 8R\\X = 8R - 3P[/latex] [latex]5.\X - 7C = D\\X = 7C+D[/latex] [latex]6.\X - 5M = N\\X = 5M+N[/latex] [latex]7.\X - 3P = R\\X = 3P+R[/latex] [latex]8.\X - 4A = 9B\\X = 4A + 9B[/latex] [latex]9.\7MX = N /:7M\\X = frac{N}{7M}[/latex] [latex]10.\3PX = R /:3P\\X = frac{R}{3P}[/latex] [latex]11.\PX = 2R /:P\\X = frac{2R}{P}[/latex] [latex]12.\3KX = 2L /:3K\\X = frac{2L}{3K}[/latex] [latex]13.\frac{X}{A} = frac{1}{2B}\\2BX = A /:2B\\X = frac{A}{2B}[/latex] [latex]14.\frac{X}{A} = 6B |*A\\X = 6AB[/latex] [latex]15.\frac{X}{5T}= U |*5T\\X = 5TU[/latex] [latex]16.\frac{X}{2M} = 5N |*2M\\X = 10MN[/latex]
